First- and second-order necessary conditions with respect to components for discrete optimal control problems. - Misir J. Mardanov; Telman K. Melikov; Samin T. Malik; Kamran Malikov (J. Comput. Appl. Math., 2020)

Necessary conditions for the extremum in non-smooth problems of variational calculus. - Misir J. Mardanov; Telman K. Melikov; Samin T. Malik (J. Comput. Appl. Math., 2022)

Necessary conditions for a minimum in classical calculus of variations in the presence of various types of degenerations. - Misir J. Mardanov; Telman K. Melikov; Samin T. Malik (J. Comput. Appl. Math., 2023)